{"product_id":"new-salsa-blackthorn-145-eagle-70-transmission-full-suspension-all-mountain-bike-29-aluminum-black-spruce","title":"NEW Salsa Blackthorn 145 Eagle 70 Transmission Full Suspension All-Mountain Bike - 29\", Aluminum, Black Spruce - 210000074739","description":"\u003ch2\u003eNEW Salsa Blackthorn 145 Eagle 70 Transmission Full Suspension All-Mountain Bike - 29\", Aluminum, Black Spruce - 210000074739\u003c\/h2\u003e\n\u003cp\u003eBlackthorn 145 is Salsa’s All-Mountain Bike. It’s a rugged rig that’s ready for backcountry trails and rowdy lines. It’s most at home on the steep and techy terrain — both up and down the mountain. Built to be capable, confident, and cargo-friendly without being a handful, Blackthorn 145 brings the fun to big days on the trail.\u003c\/p\u003e\n\u003ch5\u003eFeatures                    \u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e6061-T6 aluminum frame\u003c\/li\u003e\n\u003cli\u003eSplit Pivot suspension design features 145mm of efficient travel that’s fully active under braking and supportive throughout its stroke, paired with a 160mm suspension fork\u003c\/li\u003e\n\u003cli\u003eSplit Pivot + design philosophy lets riders switch travel class to the 125mm rear\/140mm front travel found on Blackthorn 125 by swapping out shock link, shock, and fork\u003c\/li\u003e\n\u003cli\u003eRear flip chip adjusts the head tube angle and bottom bracket height to accommodate varying terrain, wheel sizes, and personal preference\u003c\/li\u003e\n\u003cli\u003eIntegrated strap location on frame for tube and multitool\u003c\/li\u003e\n\u003cli\u003eFits two bottles on all sizes\u003c\/li\u003e\n\u003cli\u003eTop tube mounts for use with top tube bags or K-Edge computer mounts\u003c\/li\u003e\n\u003cli\u003eClearance for up to 29 x 2.5\" tires\u003c\/li\u003e\n\u003cli\u003eCompatible with mixed wheel sizes\u003c\/li\u003e\n\u003cli\u003eCompatible with most coil shocks\u003c\/li\u003e\n\u003cli\u003eMolded frame protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eFrame: Blackthorn 145 Aluminum\u003c\/li\u003e\n\u003cli\u003eFork: RockShox Lyrik, 44mm offset, 160mm\u003c\/li\u003e\n\u003cli\u003eRear Shock: RockShox Super Deluxe Select+, 2P, 210 x 55mm\u003c\/li\u003e\n\u003cli\u003eColor: Black Spruce\u003c\/li\u003e\n\u003cli\u003eCrankset: SRAM Eagle 70 Transmission, 30t, single guard\u003c\/li\u003e\n\u003cli\u003eFront Derailleur: MRP 1x iO SL chainguide\u003c\/li\u003e\n\u003cli\u003eRear Derailleur: SRAM Eagle 70 Transmission\u003c\/li\u003e\n\u003cli\u003eCassette: SRAM XS-1270 Transmission, 10–52t, 12-speed\u003c\/li\u003e\n\u003cli\u003eChain: SRAM Eagle 70 Transmission Flattop\u003c\/li\u003e\n\u003cli\u003eBottom Bracket: SRAM DUB MTB Wide, BSA\u003c\/li\u003e\n\u003cli\u003eGrips \/ Bar Tape: WTB Wavelength lock-on\u003c\/li\u003e\n\u003cli\u003eHandlebar: Alloy, 35.0mm\u003c\/li\u003e\n\u003cli\u003eStem: Salsa Guide 35.0\u003c\/li\u003e\n\u003cli\u003eHeadset: FSA Orbit 1.5E ZS NO.57E\u003c\/li\u003e\n\u003cli\u003eShifter: SRAM Eagle 70 Transmission\u003c\/li\u003e\n\u003cli\u003eBrakes \u0026amp; Rotors: SRAM Maven Levers\/ Maven 4-piston Calipers, SRAM CenterLine 2.0 Rotors (6-bolt, 200mm front and rear)\u003c\/li\u003e\n\u003cli\u003eSaddle: WTB Solano Steel Hybrid Fusion, medium\u003c\/li\u003e\n\u003cli\u003eSeatpost: TranzX YSI-05 adjustable-travel dropper w\/ GL Matchmaker X lever\u003c\/li\u003e\n\u003cli\u003eFront Wheel: WTB Frequency 3X 15 x 110mm hub, WTB ST Tough i30 TCS, 32h, 29\" rim\u003c\/li\u003e\n\u003cli\u003eRear Wheel: WTB Frequency 3X 12 x 148mm hub, WTB ST Tough i30 TCS, 32h, 29\" rim\u003c\/li\u003e\n\u003cli\u003eTires: Front: Teravail Kessel 29 x 2.5\", 60 TPI Durable casing, Grip Plus compound \/ Rear: Teravail Kessel 29 x 2.5\", 120 TPI Durable Plus casing, Grip Plus compound\u003c\/li\u003e\n\u003cli\u003eTubeless Accessories: WTB TCS valve and sealant included\u003c\/li\u003e\n\u003cli\u003ePedals: not included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eWhat our Experts Think\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eModern all-mountain full-suspension bike designed for aggressive trail riding, enduro-style descents, and big backcountry rides.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAluminum frame delivers durability and strength with a balanced weight for demanding terrain.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e145mm rear travel platform offers a strong blend of climbing efficiency and downhill capability.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e29\" wheels enhance rollover speed, stability, and confidence on technical, rough, and high-speed trails.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSRAM Eagle 70 Transmission drivetrain provides precise, under-load shifting with wide-range gearing for steep climbs and fast descents.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProgressive geometry improves control on steep terrain while maintaining composure at speed.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBuilt for modern trail systems where versatility, durability, and descending confidence are essential.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e“Black Spruce” finish gives it a clean, natural-inspired aesthetic suited to rugged outdoor performance.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e                   \u003cbr\u003eQ\u0026amp;A      \u003c\/h5\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What is the Salsa Blackthorn 145 designed for?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: The Salsa Cycles Blackthorn 145 is a full-suspension all-mountain bike built for aggressive trail riding, technical descents, and long backcountry adventures.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What type of suspension travel does it have?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: It features 145mm of rear travel paired with a modern trail fork (typically ~150–160mm), balancing climbing efficiency with confident downhill performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What drivetrain does this build use?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: It comes equipped with a SRAM Eagle 70 Transmission system, offering wide-range gearing, precise shifting under load, and high durability for demanding trail use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What material is the frame made from?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: The frame is constructed from aluminum alloy, designed for strength, stiffness, and durability while keeping weight manageable for trail riding.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What wheel size does it use?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: It is built around 29” wheels, providing excellent rollover ability, stability, and speed on technical singletrack and rough terrain.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What makes the Blackthorn 145 different from an XC bike?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: It prioritizes descending control, suspension performance, and trail stability over pure climbing speed, making it better suited for aggressive all-mountain riding.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Is it suitable for bikepacking?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Yes. It includes frame mounting options that support bikepacking setups, making it capable of multi-day backcountry trail adventures.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What terrain is it best for?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: It performs best on technical singletrack, rocky descents, steep climbs, and mixed alpine or backcountry trails.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eQ: Who is this bike best for?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Riders who want a capable aluminum full-suspension mountain bike for challenging trails, enduro-style riding, and extended off-road adventures.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003e             \u003cbr\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cp\u003e• Clean frame, linkage, and drivetrain after trail or muddy rides to prevent grit buildup and premature wear.\u003c\/p\u003e\n\u003cp\u003e• Inspect aluminum frame, welds, and rear triangle for dents, cracks, or damage after rough terrain.\u003c\/p\u003e\n\u003cp\u003e• Check suspension pivots and linkage bolts regularly and keep them torqued to spec.\u003c\/p\u003e\n\u003cp\u003e• Service fork and rear shock at recommended intervals to maintain smooth suspension performance.\u003c\/p\u003e\n\u003cp\u003e• Clean and lubricate SRAM Eagle Transmission drivetrain for consistent shifting and durability.\u003c\/p\u003e\n\u003cp\u003e• Inspect chain, cassette, and chainring for wear, especially under high-load trail use.\u003c\/p\u003e\n\u003cp\u003e• Check hydraulic brakes for pad wear, rotor cleanliness, and strong, consistent stopping power.\u003c\/p\u003e\n\u003cp\u003e• Ensure axles, stem, and cockpit bolts are tight before rides for safe handling.\u003c\/p\u003e\n\u003cp\u003e• Store indoors in a dry environment to protect frame finish and components.\u003c\/p\u003e\n\u003cp\u003e• Perform routine pre-ride checks of suspension, brakes, tires, and drivetrain before every ride.    \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Salsa","offers":[{"title":"SM","offer_id":45745418600639,"sku":"210000074739","price":3799.0,"currency_code":"USD","in_stock":true},{"title":"MD","offer_id":45745418633407,"sku":"210000074740","price":3799.0,"currency_code":"USD","in_stock":true},{"title":"LG","offer_id":45745418666175,"sku":"210000074741","price":3799.0,"currency_code":"USD","in_stock":true},{"title":"XL","offer_id":45745418698943,"sku":"210000074742","price":3799.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/5703\/0079\/files\/BK01050.jpg?v=1781764900","url":"https:\/\/backyardprovider.com\/products\/new-salsa-blackthorn-145-eagle-70-transmission-full-suspension-all-mountain-bike-29-aluminum-black-spruce","provider":"Your Outdoor Setup Starts Here","version":"1.0","type":"link"}